. "Plantae" . "Magnoliophyta" . "Adenium obesum" . . "Adenium obesum (Forssk.) Roem. and Schult." . . . "Apocynaceae" . . . . . "Adenium" . "Magnoliopsida" . . . . . . "(Forssk.) Roem. and Schult." . . "Gentianales" . . . "Desert rose" .